Pipe taps are supplies with PARALLEL threads or with TAPER threads.
管螺纹丝锥分为平行螺纹和锥度螺纹两种。
Once the water is shut off inside, go outside and open the outside taps as well. This will drain any water remaining in the pipe or in the tap, so there's nothing to freeze.
一旦关闭这只阀门切断室内水路后，立即到室外打开水龙头，排掉积存在管子里或者水龙头里的水，以确保无可结冰的物质。
My dad smiles and taps on his pipe.
爸爸微笑着磕了磕他的烟斗。
This paper introduces the measuring principle, calculating formula and measuring method of the taps for taper pipe threads through the universal tool microscope.
本文介绍了锥管螺纹丝锥在万工显示上的测量原理、计算公式及测量方法。
There is no water and most of the time pipe line and taps are stolen.
没有水，大多数时候管道或笼头被偷了。
A kind of lid was fixed to the top of the pipe, and the oil is allowed to flow out gently through taps.
一种盖子被固定在管道上端，这样石油就能够通过龙头缓缓地流出来。
The box taps is a special external tool cutting thread and fishing externally from dropped object such as tubing, drill pipe.
母锥是一种专门从油管、钻杆等管状落物外壁进行造扣打捞的工具。
The box taps is a special external tool cutting thread and fishing externally from dropped object such as tubing, drill pipe.
母锥是一种专门从油管、钻杆等管状落物外壁进行造扣打捞的工具。
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